Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiNDBhZGJiYzhk... ) / Improvement ( https://hibernate.atlassian.net/browse/HHH-15499?atlOrigin=eyJpIjoiNDBhZG... ) HHH-15499 ( https://hibernate.atlassian.net/browse/HHH-15499?atlOrigin=eyJpIjoiNDBhZG... ) Introduce StandardFunctions enum/constants class ( https://hibernate.atlassian.net/browse/HHH-15499?atlOrigin=eyJpIjoiNDBhZG... ) Issue Type: Improvement Assignee: Unassigned Components: hibernate-core Created: 12/Sep/2022 03:27 AM Priority: Major Reporter: Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) I just noticed that the OracleDialect was missing a registration for the standard function chr and would like to introduce a StandardFunctions class, which contains string constants for the various functions names that we consider “standard”. We can then use this class to write a test, which will check that functions are registered under these names. This would also be a nice place to put documentation on. I would also like to use these constants at the places where functions are registered/created, which will also allow to easily find possible definitions of such functions for various dialects. Newcomer dialects would also have a list of functions that they would have to implement, where developers of such dialects would probably now have to do a trial and error by running tests. ( https://hibernate.atlassian.net/browse/HHH-15499#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-15499#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100206- sha1:8e0b99e )